package com.dst.service;

import com.dst.eneity.Student;
import com.github.pagehelper.PageInfo;

import java.util.List;

public interface StudentService {
    PageInfo<Student> selectAll(int curPage,int pageSize);
    void insertService(Student student);
    void update(Student student);
    Student selectById(int id);
    void delete(int id);
    void batchdelete(int [] ids);
}
